[TOBAGO-2247] Localization for severity names and aria label

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.7.2
• Fix Version/s: 5.8.0
• Component/s: Core
• Assignee: Henning Nöth
• Reporter: Henning Nöth
• Created: 23/Aug/23 10:27
• Updated: 01/Dec/23 16:34
• Resolved: 23/Aug/23 12:35

Description

There is some missing localization for FacesMessages severity names. Localization also needed for alert close buttons and for tc:bar 'Toggle navigation'.